66849087

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{24953}}^1$

素因数の和:25022

約数の個数: 16

約数和(自身を含む): 95823360

約数和(自身を除く): 28974273

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 24953, 74859, 474107, 1172791, 1422321, 3518373, 22283029, 66849087]

約数ペア:

[(1, 66849087), (3, 22283029), (19, 3518373), (47, 1422321), (57, 1172791), (141, 474107), (893, 74859), (2679, 24953)]